Location History:
- Houston, TX (US) (1998 - 2013)
- Cumbria, GB (2015)
- Spring, TX (US) (2017 - 2024)
Company Filing History:
16 out of 10,170 
1 out of 1,426 
1 out of 832,680 Years Active: 1998-2024
Title: Innovations of James Stephen Hall
Introduction
James Stephen Hall is a notable inventor based in Houston, TX, with a remarkable portfolio of 18 patents. His work primarily focuses on advancements in wellbore technology, particularly in the field of liner hangers.
Latest Patents
One of his latest patents is the "Bi-directional spring cone in liner hanger system." This innovative system includes a tubular body, a plurality of lower slips mounted along the tubular body, and a spring cone that is fixed to the lower slips. The spring cone features a lock ring with a ratchet profile and a packer element that is positioned around the tubular body, adjacent to the spring cone. Another significant patent is the "System and method for distributing loading in liner." This technique enhances the use of a liner hanger in various environments by effectively distributing loading. The liner hanger comprises an annular cone body with multiple slots for receiving pipe-gripping slips. The staggered arrangement of the slip slots and corresponding slips improves load distribution on the surrounding pipe and liner hanger cone.
Career Highlights
James has worked with Schlumberger Technology Corporation, where he contributed to the development of innovative technologies in the oil and gas sector. His expertise in liner hanger systems has made a significant impact on the industry.
Collaborations
Throughout his career, James has collaborated with talented individuals such as Travis Burke and Dominique Dion, enhancing the innovation process through teamwork and shared expertise.
Conclusion
James Stephen Hall's contributions to the field of wellbore technology through his patents and collaborations highlight his role as a significant inventor. His work continues to influence advancements in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.